MJ

Menghua JIANG

BC Beijing Didi Infinity Technology And Development Co.: 1 patents #208 of 412Top 55%
Overall (All Time): #2,726,668 of 4,157,543Top 70%
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Patent #TitleCo-InventorsDate
11004335 Systems and methods for speed prediction Hui Qiu, Haibo Li, Yuhao QIN 2021-05-11